The use of tind rests on the assumption that _____ . a. each ...

[Jipu 123]

The use of tind rests on the assumption that _____ .
 
  a. each subject is randomly selected
  b. each subject is randomly assigned to a group
  c. the population sizes are equal
  d. the population means are equal

Question 2

In a factorial design a treatment condition represents a _____ .
 
  a. placebo treatment
  b. level of one independent variable
  c. main effect treatment
   d. combination of one level from each independent variable

[cloud]

Answer to Question 1

A

Answer to Question 2

D

[Jipu 123]

Thanks for the timely response, appreciate it

[jackie]

Great answer, keep it coming